使用Apache Commons CSV for Java start index 1读取Java文件

Question

我有以下代码关于迭代CSV文件中的元素列表。

 for (CSVRecord csvRecord : csvParser) {
    // Accessing Values by Column Index
    String name = csvRecord.get(0);

    dates_csv.add(name);
  }

}

如何在此for循环中从索引1开始迭代。我还是java的新手:)

Answer 1

boolean firstRound = true;
for (CSVRecord csvRecord : csvParser) {
    if(firstRound){
        firstRound = false;
    } else {
        String name = csvRecord.get(0);
        dates_csv.add(name);
    }
}

要么

List<CSVRecord> recList = csvParser.getRecords();
for(int i = 1; i < recList.size(); i++){
    dates_csv.add(recList.get(i).get(0));
}

Answer 2

List<CSVRecord> parserList = parser.getRecords();
for (CSVRecord csvRecord : parserList.subList(1, parserList.size()))
{ 
    //code here
}